AdvanxJS: The Agent-Native Framework

Stop fighting AI hallucinations. Start building with Agent Experience (AX).

AdvanxJS is a next-generation frontend framework designed to be perfectly readable, writable, and maintainable by AI Agents (Claude, Gemini, GPT-4). While traditional frameworks like React and Next.js are built for humans (DX), AdvanxJS is built for the AI + Human partnership.

Quick Start

Scaffold a new AdvanxJS project in one command — no clone, no install required:

npx advanxjs@latest create my-app
cd my-app
bun install
advanxjs build src/components/counter

That's it. You get a fully-structured project with a sample counter component, the runtime, the directives engine, and a CONSTITUTION.md that AI agents can read to understand the project rules.

Why AdvanxJS?

Modern frontend code is a mess of mixed logic and UI (JSX), which causes AI agents to hallucinate, mismanage hooks, and create "glue-code" bugs. AdvanxJS solves this with a strict Split-Brain Architecture.

• Performance: No Virtual DOM. Surgical O(1) DOM updates via Signals.
• AI-Native (AX): Logic, View, and Style are strictly separated so AI never loses context.
• Bun-Native: Built to leverage the speed of the Bun runtime and bundler.
• SEO-First: Pure HTML/CSS output. No hydration "jank." 100/100 Lighthouse scores by default.

CLI Commands

| Command | Description | |---|---| | advanxjs create <name> | Scaffold a new AdvanxJS project with the sample counter | | advanxjs build <component-path> | Compile a component (logic.ts + view.html + style.css) | | advanxjs explain <component-path> | Print the component's contract from .advanx-meta.json | | advanxjs --help | Show help |

The Advanx Constitution

AdvanxJS is governed by 7 Immutable Articles:

1. The Trinity of Separation: Component = logic.ts + view.html + style.css.
2. The Signal is Truth: Reactivity is handled exclusively via Signals.
3. Static by Default: Minimal JS. Ship only what is interactive.
4. AI-Context Guarantee: Modular files designed to fit within AI context windows.
5. No Magic, Only Contracts: Build-time validation of logic-to-view bindings.
6. Performance as a Constraint: Tiny runtime (<5KB gzipped).
7. Intent Over Behavior: Declarative HTML attributes over imperative JS.

Requirements

• Bun — the CLI uses Bun as its runtime. The launcher will print an install hint if Bun is missing.
• Node.js 18+ (for npx itself; the launcher shim runs on Node).

Roadmap

• [x] Phase 1: The Spark — Core Runtime + Contract Validator
• [x] Phase 2: The Engine — ax-if, ax-for Directives & List Rendering
• [x] Phase 3: The CLI — Project Scaffolding & npx advanxjs create
• [ ] Phase 4: AdvanxUI — Agent-Native Premium Component Library

Founder

Rahul Dodwe Building the future of Agent-Native (AX) development. Follow the journey on GitHub

License

MIT © 2026 Rahul Dodwe